You can copy and paste data from/to MS Word, MS Excel or MS Outlook. We recommend using Internet Explorer 11 to copy from MS Office apps to JEditor. Internet Explorer 11 is the only browser that allows to copy/paste text with inline images from MS Word/Outlook.
If, when pasting from MS Word/MS Excel apps, JEditor looses some of the formatting (like colors etc) check the following parameter: JEditor Configuration > Settings > Pasted styles. If the value is Remove change it to Preserve and save the settings.